Error: Callback URL not approved for this client application. Approved callback URLs can be adjusted in your application settings
tmhOAuth Object
(
    [response] => Array
        (
            [raw] => HTTP/1.1 403 Forbidden
cache-control: no-cache, no-store, must-revalidate, pre-check=0, post-check=0
content-encoding: gzip
content-length: 171
content-type: application/xml;charset=utf-8
date: Fri, 17 Aug 2018 01:37:00 GMT
expires: Tue, 31 Mar 1981 05:00:00 GMT
last-modified: Fri, 17 Aug 2018 01:37:00 GMT
ml: A
pragma: no-cache
server: tsa_f
set-cookie: personalization_id="v1_5yYjM1S9isc1spFpWccbAg=="; Expires=Sun, 16 Aug 2020 01:37:00 GMT; Path=/; Domain=.twitter.com
set-cookie: guest_id=v1%3A153446982069214782; Expires=Sun, 16 Aug 2020 01:37:00 GMT; Path=/; Domain=.twitter.com
status: 403 Forbidden
strict-transport-security: max-age=631138519
x-connection-hash: b462029e08e4cf74115cc478efd436a8
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-response-time: 122
x-transaction: 0069369d00fc65fe
x-twitter-response-tags: BouncerCompliant
x-ua-compatible: IE=edge,chrome=1
x-xss-protection: 1; mode=block; report=https://twitter.com/i/xss_report

Callback URL not approved for this client application. Approved callback URLs can be adjusted in your application settings
            [headers] => Array
                (
                    [HTTP/1.1 403 Forbidden] => 
                    [cache-control] => no-cache, no-store, must-revalidate, pre-check=0, post-check=0
                    [content-encoding] => gzip
                    [content-length] => 171
                    [content-type] => application/xml;charset=utf-8
                    [date] => Fri, 17 Aug 2018 01:37:00 GMT
                    [expires] => Tue, 31 Mar 1981 05:00:00 GMT
                    [last-modified] => Fri, 17 Aug 2018 01:37:00 GMT
                    [ml] => A
                    [pragma] => no-cache
                    [server] => tsa_f
                    [set-cookie] => guest_id=v1%3A153446982069214782; Expires=Sun, 16 Aug 2020 01:37:00 GMT; Path=/; Domain=.twitter.com
                    [status] => 403 Forbidden
                    [strict-transport-security] => max-age=631138519
                    [x-connection-hash] => b462029e08e4cf74115cc478efd436a8
                    [x-content-type-options] => nosniff
                    [x-frame-options] => SAMEORIGIN
                    [x-response-time] => 122
                    [x-transaction] => 0069369d00fc65fe
                    [x-twitter-response-tags] => BouncerCompliant
                    [x-ua-compatible] => IE=edge,chrome=1
                    [x-xss-protection] => 1; mode=block; report=https://twitter.com/i/xss_report
                    [] => 
                )

            [code] => 403
            [response] => Callback URL not approved for this client application. Approved callback URLs can be adjusted in your application settings
            [info] => Array
                (
                    [url] => https://api.twitter.com/oauth/request_token
                    [content_type] => application/xml;charset=utf-8
                    [http_code] => 403
                    [header_size] => 993
                    [request_size] => 533
                    [filetime] => -1
                    [ssl_verify_result] => 0
                    [redirect_count] => 0
                    [total_time] => 0.183159
                    [namelookup_time] => 0.012332
                    [connect_time] => 0.021056
                    [pretransfer_time] => 0.051316
                    [size_upload] => 0
                    [size_download] => 171
                    [speed_download] => 933
                    [speed_upload] => 0
                    [download_content_length] => 171
                    [upload_content_length] => -1
                    [starttransfer_time] => 0.183094
                    [redirect_time] => 0
                    [redirect_url] => 
                    [primary_ip] => 104.244.42.66
                    [certinfo] => Array
                        (
                        )

                    [primary_port] => 443
                    [local_ip] => 192.168.1.10
                    [local_port] => 47493
                    [request_header] => POST /oauth/request_token HTTP/1.1
User-Agent: tmhOAuth 0.7.2+SSL - //github.com/themattharris/tmhOAuth
Host: api.twitter.com
Accept: */*
Accept-Encoding: deflate, gzip
Authorization: OAuth oauth_callback="http%3A%2F%2Fartscoming.com%2Fwp-content%2Fthemes%2Fac%2Ft-auth.php", oauth_consumer_key="6SVa4oqZEICE1zPwGZMYg", oauth_nonce="2ab487a203b5ab4ed2c113f527858296", oauth_signature="0blDun8TL0v%2F1nthVG40Jt1iJS4%3D", oauth_signature_method="HMAC-SHA1", oauth_timestamp="1534469820", oauth_version="1.0"
Content-Length: 0


                )

            [error] => 
            [errno] => 0
        )

    [params] => Array
        (
        )

    [headers] => Array
        (
            [Authorization] => OAuth oauth_callback="http%3A%2F%2Fartscoming.com%2Fwp-content%2Fthemes%2Fac%2Ft-auth.php", oauth_consumer_key="6SVa4oqZEICE1zPwGZMYg", oauth_nonce="2ab487a203b5ab4ed2c113f527858296", oauth_signature="0blDun8TL0v%2F1nthVG40Jt1iJS4%3D", oauth_signature_method="HMAC-SHA1", oauth_timestamp="1534469820", oauth_version="1.0"
        )

    [auto_fixed_time] => 
    [buffer] => 
    [config] => Array
        (
            [user_agent] => tmhOAuth 0.7.2+SSL - //github.com/themattharris/tmhOAuth
            [timezone] => UTC
            [use_ssl] => 1
            [host] => api.twitter.com
            [consumer_key] => 6SVa4oqZEICE1zPwGZMYg
            [consumer_secret] => IzfNxOrM3ULn633q5InIwUJAWcvUnIxvO5NPlocBs
            [user_token] => 
            [user_secret] => 
            [force_nonce] => 
            [nonce] => 2ab487a203b5ab4ed2c113f527858296
            [force_timestamp] => 
            [timestamp] => 1534469820
            [oauth_version] => 1.0
            [oauth_signature_method] => HMAC-SHA1
            [curl_connecttimeout] => 30
            [curl_timeout] => 10
            [curl_ssl_verifyhost] => 2
            [curl_ssl_verifypeer] => 1
            [curl_cainfo] => /var/www/clients/client2/web33/web/wp-content/themes/ac/lib/cacert.pem
            [curl_capath] => /var/www/clients/client2/web33/web/wp-content/themes/ac/lib
            [curl_followlocation] => 
            [curl_proxy] => 
            [curl_proxyuserpwd] => 
            [curl_encoding] => 
            [is_streaming] => 
            [streaming_eol] => 

            [streaming_metrics_interval] => 60
            [as_header] => 1
            [debug] => 
            [multipart] => 
        )

    [method] => POST
    [url] => https://api.twitter.com/oauth/request_token
    [signing_params] => oauth_callback=http%3A%2F%2Fartscoming.com%2Fwp-content%2Fthemes%2Fac%2Ft-auth.php&oauth_consumer_key=6SVa4oqZEICE1zPwGZMYg&oauth_nonce=2ab487a203b5ab4ed2c113f527858296&oauth_signature_method=HMAC-SHA1&oauth_timestamp=1534469820&oauth_version=1.0
    [auth_params] => Array
        (
            [oauth_callback] => http%3A%2F%2Fartscoming.com%2Fwp-content%2Fthemes%2Fac%2Ft-auth.php
            [oauth_consumer_key] => 6SVa4oqZEICE1zPwGZMYg
            [oauth_nonce] => 2ab487a203b5ab4ed2c113f527858296
            [oauth_signature] => 0blDun8TL0v%2F1nthVG40Jt1iJS4%3D
            [oauth_signature_method] => HMAC-SHA1
            [oauth_timestamp] => 1534469820
            [oauth_version] => 1.0
        )

    [request_params] => Array
        (
        )

    [base_string] => POST&https%3A%2F%2Fapi.twitter.com%2Foauth%2Frequest_token&oauth_callback%3Dhttp%253A%252F%252Fartscoming.com%252Fwp-content%252Fthemes%252Fac%252Ft-auth.php%26oauth_consumer_key%3D6SVa4oqZEICE1zPwGZMYg%26oauth_nonce%3D2ab487a203b5ab4ed2c113f527858296%26oauth_signature_method%3DHMAC-SHA1%26oauth_timestamp%3D1534469820%26oauth_version%3D1.0
    [signing_key] => IzfNxOrM3ULn633q5InIwUJAWcvUnIxvO5NPlocBs&
    [auth_header] => OAuth oauth_callback="http%3A%2F%2Fartscoming.com%2Fwp-content%2Fthemes%2Fac%2Ft-auth.php", oauth_consumer_key="6SVa4oqZEICE1zPwGZMYg", oauth_nonce="2ab487a203b5ab4ed2c113f527858296", oauth_signature="0blDun8TL0v%2F1nthVG40Jt1iJS4%3D", oauth_signature_method="HMAC-SHA1", oauth_timestamp="1534469820", oauth_version="1.0"
)